Properties of the Number -1303031

Three Hundred Three Thousand Thirty-One

Basics

Value: -1303032 → -1303031 → -1303030

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: Yes

Factorization: 1303031

Divisors: 1, 1303031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100111110000111110111

Octal: -4760767

Duodecimal: -52A09B

Hexadecimal: -13e1f7

Square: 1697889786961

Square Root: 1141.5038326698689

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Palindromic primes that yield a prime when sandwiched between two 1's. (Prefixing and suffixing a 1 on both sides yields another palindromic prime.) A88269

Palindromes of form k² + k + 9. A27727

Palindromes n such that 6n + 1 is also a palindrome. A83835

Palindromes n such that 4n + 1 is also a palindrome. A83831

Palindromes p such that 5p + 1 is also a palindrome. A83833

Palindromic primes with both the number of digits and the digit sum also palindromic primes. A109830

Palindromic primes in base 5 (written in base 5). A117700

Palindromic reflectable primes. A7616

Palindromic primes with digit sum = 11. A70831

Palindromic primes with middle digit 3. A82439